8538232888212 has 24 divisors (see below), whose sum is σ = 19922593807200. Its totient is φ = 2846070429216.

The previous prime is 8538232888193. The next prime is 8538232888249. The reversal of 8538232888212 is 2128882328358.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6426714 + ... + 7640622.

It is an arithmetic number, because the mean of its divisors is an integer number (830108075300).

Almost surely, 2^{8538232888212} is an apocalyptic number.

It is an amenable number.

8538232888212 is an abundant number, since it is smaller than the sum of its proper divisors (11384360918988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8538232888212 is a wasteful number, since it uses less digits than its factorization.

8538232888212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800055 (or 1800053 counting only the distinct ones).

The product of its digits is 23592960, while the sum is 60.

The spelling of 8538232888212 in words is "eight trillion, five hundred thirty-eight billion, two hundred thirty-two million, eight hundred eighty-eight thousand, two hundred twelve".